๐๐บ๐ฎ๐ด๐ถ๐ป๐ฒ ๐๐๐ฟ๐ป๐ถ๐ป๐ด ๐๐ผ๐๐ฟ ๐๐ฒ๐ฏ ๐ฎ๐ฝ๐ฝ ๐ถ๐ป๐๐ผ ๐ฎ ๐ฟ๐ฒ๐ฎ๐น ๐ถ๐ข๐ฆ & ๐๐ป๐ฑ๐ฟ๐ผ๐ถ๐ฑ ๐ฎ๐ฝ๐ฝ ๐ป๐ผ๐ ๐ฎ ๐๐น๐ผ๐ ๐๐ฒ๐ฏ๐๐ถ๐ฒ๐, ๐ป๐ผ๐ ๐ฟ๐ฒ๐ท๐ฒ๐ฐ๐๐ฒ๐ฑ ๐ฏ๐ ๐๐ฝ๐ฝ๐น๐ฒ, ๐ฎ๐ป๐ฑ ๐ป๐ผ๐ ๐น๐ผ๐๐ถ๐ป๐ด ๐๐๐ฒ๐ฟ๐.
Right now, most SaaS founders and businesses are losing users and revenue because their apps are not optimized for mobile, their App Store submissions get rejected, their Stripe or Supabase setup breaks on mobile, or their AI-powered systems are not working as expected.
Thatโs where I come in.
I help you convert, build, fix, and scale high-performance mobile apps and AI SaaS systems using Claude Code, React Native Expo, OpenClaw, and modern vibe coding tools without trial and error.
โ ๏ธ If Youโre Experiencing Any of These:
โ Your web app needs to be converted to iOS & Android
โ Apple keeps rejecting your app or it behaves like a webview
โ Stripe payments or Supabase auth not working on mobile
โ Your Lovable, Replit, or Base44 app is broken or incomplete
โ Your AI SaaS or automation system is not performing
โ Push notifications, offline mode, or native features missing
๐ Youโre losing users, retention, and revenue every single day.
โ ๐๐ก๐๐ญ ๐ ๐๐จ (๐๐ง๐ ๐๐จ ๐๐๐ญ๐ญ๐๐ซ ๐๐ก๐๐ง ๐๐จ๐ฌ๐ญ):
๐ฅ Web App to Mobile App Conversion Done Right
No weak webviews. I convert your web app into a real mobile app using React Native, Capacitor, or Expo with native performance and smooth UX.
๐ฅ AI SaaS & MVP Development That Actually Works
I build scalable AI SaaS apps and MVP platforms using Claude Code, OpenClaw, Gemini, and modern stacks designed for real-world usage and growth.
๐ฅ Vibe Coding & AI App Development
From Lovable, Replit, and Base44 apps to full AI-powered systems, I fix, rebuild, and optimize apps using advanced AI assisted development tools.
๐ฅ Mobile App Deployment & Store Approval
I handle App Store and Google Play submission, fixing rejection issues, optimizing performance, and ensuring your app gets approved and live.
๐ฅ OpenClaw Automation & Backend Systems
I build smart automation workflows, API integrations, and backend systems that reduce manual work to your business operations.
๐ฐ ๐๐ก๐๐ญ ๐๐จ๐ฎ ๐๐๐ญ:
โ๏ธ High-performance mobile apps (iOS & Android)
โ๏ธ Faster App Store approval & successful deployment
โ๏ธ Working Stripe, Supabase, and backend integrations
โ๏ธ AI-powered SaaS systems that scale with your business
โ๏ธ Clean UI/UX with smooth performance and real native experience
โ๏ธ Less manual work, more automation, more revenue
๐ง ๐๐ก๐ฒ ๐๐ข๐ซ๐ ๐๐?
Most developers:
โ Build slow webview apps
โ Break features during conversion
โ Donโt understand deployment or AI systems
I donโt.
I understand both:
โ๏ธ Mobile app architecture (what gets approved & performs well)
โ๏ธ AI SaaS systems & automation (what actually works in production)
That combination is why my clients donโt come back saying
๐ โItโs not working.โ
โก Letโs Be Direct:
If your app is not optimized for mobile, not deployed properly, or your AI system is not workingโฆ
You are already losing users, growth, and revenue every single day.
๐ฉ Next Step:
Send me a message or invite me to your job.
Iโll quickly review your project and tell you:
โ๏ธ Whatโs wrong
โ๏ธ Whatโs missing
โ๏ธ Whatโs blocking performance
โ๏ธ How to fix it fast
No fluff. Just results.
ai saas development, ai web app, ai app development, ai integration, ai agent systems, claude code, claude cowork, E commerce Website gemini ai, vibe coding, lovable ai app, replit app, base44 app, react native developer, react native expo, flutter app, mobile app development, ios android app, web app to mobile app, pwa to ios android, app conversion, app deployment, app store deployment, google play deployment, firebase, push notification, mvp app development, api integration, supabase, postgresql, authentication system, stripe integration, push notifications, offline mode, n8n automation, backend automation, app debugging, fix existing app, Progressive Web App, production ready app, next js, node js, mern stack, full stack development, frontend development, backend development, cross platform mobile app, hybrid mobile app, android app developer, ios app developer, ai saas mvp, ai web application, ai chatbot, api development, web developer, webhook integration, supabase auth, firebase auth, real time database, vercel deployment, cloud deployment, mobile app ui ux, dashboard, admin panel, crm system, booking system, real estate, ai video, higgsfield ai, stripe, firebase, supabase, website migration, lovable to ios, android kotlin, revenuecat, despia, capacitor, ionic angular, codex, react native app, app publish, pwa, vpn app, chrome extension development, ai video generation, App Store submission,Google Play deployment, fix app rejection, PWA to mobile app, Base44 developer, Lovable developer, Bubble developer, Replit developer, Open Claw developer, Vibe Coding developer, No code developer, cordova, polymarket tradind bot, kalshi bot, hermes.
iOS Development
Android App Development
Website to Mobile App Conversion
n8n
Automation
Website Migration
Website Plugin Installation
Website Prototyping
Website Integration
API Development
AI Agent Development
AI App Development
Chatbot Development
Full-Stack Development
Supabase
React Native
Replit
Firebase
Native App Development
Mobile App Development
Vishal S.
Indore, India
$50/hr
5.0
130 jobs
โ๏ธ Plex, IPTV, Emby, Jellyfin, Usenet Expert
โ๏ธ Synology, TrueNAS, UnRaid, NAS, Proxmox, Openshift, Linux, Mac
โ๏ธ Unity with PHP Multiplayer Game Development
โ๏ธ Apache, NGINX, Varnish, Redis, Memcached, Postfix, Exim, MySQL, Postgres, MariaDB, DynamoDB, Redshift, Prometheus, Grafana
โ๏ธ GCP, Microsoft Azure, AWS, Digital Ocean, Hetzner, Contabo, Cloudflare
โ๏ธ SSO Expert- Authentik, LDAP, SAML, Keycloak
โ๏ธ Proficient in Docker, Kubernetes, Helm, Terraform, Ansible
โ๏ธ Expertise in Private DNS servers, DNS over TLS, DNS over HTTPS, Bind, DNSMasq, Unbound, etc
โ๏ธ All Scripts/Forum Software installation and configuration
โ๏ธ Troubleshooting Websites/servers (Linux)
โ๏ธ Git implementation/integration with existing software flow, including CI-CD Pipeline
โ๏ธ Domain Configuration, Management
โ๏ธ Proficient in JAVA, PHP, PYTHON, SWIFT, KOTLIN.
โ๏ธ Prepare for and carry out server migration. Site migration, Geo Restriction, Advanced Security
โ๏ธ HestiaCP, Cloudflare, Tunneling, WHM, cPanel
Python
GitHub
Metasploit
DNS
cPanel
Database Administration
Ubuntu
SSL Certificate
Apache HTTP Server
Linux System Administration
Terraform
Pablo D.
Valencia, Spain
$50/hr
4.5
11 jobs
I build production AI agents and custom MCP servers for business. Not demos: systems that run real processes 24/7, documented and monitored. 100% Job Success, Top Rated.
Portfolio: pablodelarco .com
What I do
๐ค AI Agents: agentic workflows with Claude Code, LangChain, LangGraph, CrewAI and n8n.
๐ Custom MCP Servers: connect Claude to your real systems (billing, CRM, databases, APIs).
โ๏ธ AI Infrastructure: Kubernetes with GitOps (ArgoCD, Helm, CI/CD), on your cloud or on-prem.
โ๏ธ Technical Writing: docs and guides for AI, cloud and Kubernetes. 350+ Medium followers, featured by Cilium.
Recent work
โข Arco Rooms: autonomous property management platform, 29 automated jobs across real estate, banking and BI.
โข AgentBloc: open-source framework that turns a workflow description into an agent team.
โข finetwork-mcp: MCP server exposing a telecom's invoices and billing to any MCP client.
Why me: AI Cloud Engineer at OpenNebula Systems (EU-funded cloud projects). Speaker at FOSDEM, foss-north and NexusForum. Double MSc in Telecom & Cloud Computing (EURECOM ๐ซ๐ท + Aalto ๐ซ๐ฎ). Everything gets tested on my own Kubernetes cluster first.
Tell me which process is eating your team's hours and I will tell you if an agent can run it. I reply within 24 hours.
DevOps
Kubernetes
Cloud Computing
Edge Computing
Linux
Infrastructure as Code
IT Infrastructure
Automation
Network Engineering
Technical Writing
Aayan K.
Kathmandu, Nepal
$8/hr
4.7
11 jobs
I am a dedicated and hard-working graduate with a Bachelor's degree in Computer Science from ISMT College. Throughout my academic journey, I was consistently recognized by professors and peers for my diligence and commitment to excellence. During my time at college, I actively participated in both academic and extracurricular projects, which allowed me to develop strong critical thinking, interpersonal, and communication skills. I now aim to leverage these skills to build a successful career in network administration.
Core skills:-
Proficient in Microsoft 365 (exchange, domain, licenses, MFA, user management)
Proficient in Microsoft Office Suite (Excel, Word, PowerPoint).
Skilled in data entry for accurate record keeping.
Customer service across different levels and areas of responsibility.
Data Cleansing and Formatting
Data Mining and Extraction
Excel and Google Sheets Proficiency (lookup, vlookup, other functions)
CRM Data Management
Typing Speed of 50 WPM
Strong Attention to Detail
Internal Ticketing system
Server & Directory Support: Skilled in server maintenance, support, and MS Active Directory management.
Software & System Support: Expertise in supporting Windows OS, Mac OS
Experienced in Monitoring and Management through Nagios, cacti, observium and libre.
Experienced in Monday.com
I have the following experience in the field of network administration :-
โข Monitor IP/MPLS, DWDM, FTTH, WiFi Hotspots, SDH and Wireless network infrastructure
โข Outage reporting and documentation.
โข Prepare and edit necessary database for proactive monitoring.
โข Configured networks for smooth, reliable operation to meet business processes and objectives.
โข Performed day-to-day LAN and WAN administration, maintenance and support.
โข Assist NOC/Server with various matters on Data Center.
Technical Expertise:
โข Proficient in troubleshooting hardware and software issues across various platforms (Windows, macOS).
โข Familiar with network configuration and troubleshooting (TCP/IP, DNS, DHCP).
Customer Support:
โข Strong background in providing excellent customer service and technical support to end-users.
โข Ability to explain complex technical concepts in a clear and accessible manner.
Issue Resolution:
โข Experienced in diagnosing and resolving issues efficiently, minimizing downtime for users.
โข Skilled in using ticketing systems to track and manage support requests.
System Administration:
โข Knowledgeable in maintaining and configuring servers and workstations.
โข Experience with Active Directory, user account management, and permissions settings.
โขFirewall Management: Expert in Palo Alto and Cisco FMC/FTD firewalls โ setup, policy management, VPNs, and threat prevention.
โขLoad Balancing & WAF: Skilled in configuring load balancers and Web Application Firewalls (WAF) for traffic optimization and app security.
โขDNS Management: Experience with DNS setup, record management, and securing DNS with providers like Cloudflare.
Remote Support:
โข Proficient in using remote support tools (e.g., TeamViewer, AnyDesk) to assist users effectively.
โข Capable of conducting remote training sessions to enhance user proficiency.
Documentation:
โข Strong documentation skills, creating user manuals, troubleshooting guides, and IT procedures.
โข Maintain accurate records of incidents and resolutions for future reference.
Team Collaboration:
โข Ability to work collaboratively with cross-functional teams to implement IT solutions.
โข Experience in training and mentoring junior support staff.
Continuous Improvement:
โข Committed to staying current with industry trends and emerging technologies.
โข Proactive in identifying opportunities to improve processes and enhance user experience.
Network Administration
Network Monitoring
Nagios Core
Database
CSS
HTML
Python
Administrative Support
English
Office 365
Cacti
LibreOffice
Data Entry
Microsoft Office
Saurabh K.
Noida, India
$15/hr
5.0
77 jobs
Availability: Full-time freelancer, ๐ฐ๐ฌ+ hours/week, open to long-term collaborations.
Iโm a Full-Stack & AI Engineer with 10+ years of experience building web and mobile applications and 3+ years of specialized experience in AI and Large Language Models (LLMs). I design, develop, and deploy production-grade platforms, from scalable SaaS dashboards to AI-powered assistants, RAG systems, and voice agents.
I work end-to-end: architecture โ backend โ frontend โ cloud deployment, with a focus on clean code, maintainable systems, and high performance. Over the past few years, Iโve delivered solutions that integrate AI/LLM pipelines, vector search, real-time chat, and voice agents for enterprise and startup clients.
๐ค AI & LLM Expertise
- MCP Server Development: Designing and integrating custom MCP servers for AI agents, enabling structured tool usage, external system integrations, database querying, and API orchestration.
- Fine-Tuning: Persona creation, Q&A systems, and domain-specific models (medical, legal) using Mistral and Llama 3.
- Synthetic Dataset Generation: Streamlining LLM training with high-quality datasets.
- Evaluation Frameworks: Assessing LLM performance with custom metrics.
- Cloud Deployment: Deploying LLMs on AWS and GCP.
- AI Agents & Voice Bots: Proficient with LiveKit, Retail AI, OpenAI.
- Open-Source Deployment: Expertise deploying models like vLLM on AWS/GCP/RunPod using SkyPilot.
๐ ๏ธ ๐๐ฒ๐๐ฒ๐น๐ผ๐ฝ๐บ๐ฒ๐ป๐ ๐ง๐ผ๐ผ๐น๐ & ๐๐ฟ๐ฎ๐บ๐ฒ๐๐ผ๐ฟ๐ธ๐
โ LLM Tools: LangChain, Langsmith, Langfuse , Hugging Face, Transformers.
โ Vector Databases: Chroma, FAISS, Pinecone, Qdrant , Opensearch
โ AI Workflows: Flowise AI, LangFlow, StackAI.
๐ ๏ธ ๐๐๐น๐น ๐ฆ๐๐ฎ๐ฐ๐ธ ๐๐ฒ๐๐ฒ๐น๐ผ๐ฝ๐บ๐ฒ๐ป๐ ๐๐ ๐ฝ๐ฒ๐ฟ๐๐ถ๐๐ฒ
โ Languages & Frameworks: Python, Node.js, ReactJS.
โ Database Management: MongoDB, MySQL, PostgreSQL , Supabase , FIrebase
โ Frontend & Backend Integration: Seamlessly connecting APIs and user interfaces.
๐ ๐๐ฑ๐๐ฎ๐ป๐ฐ๐ฒ๐ฑ ๐ฆ๐ธ๐ถ๐น๐น๐
โ Open-Source LLMs: Proficiency in LLAMA 3, Mistral 7B, and Mixtral 8x7B.
โ Prompt Engineering: Expertise in techniques like Chain of Thought, Few-shot Prompting, and Self-Reflection.
โ Fast Inference: Implementing high-speed solutions with vLLM .
๐ ๐ช๐ต๐ ๐๐ต๐ผ๐ผ๐๐ฒ ๐ ๐ฒ?
With over 10 years of experience, I deliver scalable, cutting-edge solutions tailored to your projectโs needs. Whether it's advanced AI models, MCP server development, LLM optimization, or full-stack development, I ensure top-notch results every time.
Letโs collaborate to bring your ideas to life!
React
JavaScript
NodeJS Framework
ExpressJS
Next.js
MERN Stack
AI Chatbot
AWS Application
Google Cloud Platform
Automation
DevOps
OpenAI API
Claude
Video Annotation
AI Development
Bijay G.
Kathmandu, Nepal
$30/hr
4.1
26 jobs
Fortinet Certified Solution Specialist (FCSS) with hands-on troubleshooting skills in a broad range of Fortinet products such as FortiGate, FortiSASE, FortiClient EMS, FortiSwitch, FortiAP, FortiAnalyzer and FortiManager, etc.
I've worked at Fortinet Master Distributor. Currently, working as Network Security Engineer. My day-to-day role is to provide technical ticket TAC break & fix support to the Fortinet customers.
Provide administrative support to security concern customers like banks by aligning with the industry best practices and compliance requirements, such as
- Zero Trust Network Access (ZTNA) Orchestration,
- Center for Internet Security (CIS) Benchmarks,
- Secure LAN and SD-WAN Orchestration,
- Network Micro-segmentation,
- Vulnerability & Patch Management,
- Centralized quarantine management,
- Rogue Wireless AP suppression,
- Host and Application-based segmentation,
- ZTA (Zero Trust Access) and Endpoint protection etc.
Border Gateway Protocol
OSPF
Network Security
Zero Trust Architecture
User Authentication
Firewall
Cloud Security Framework
Security Infrastructure
Multiprotocol BGP
Fortinet
FortiGate Firewall
Network Architecture
Network Design
Network Analysis
VPN
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